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Other aircraft modifications

STC ST00934LA

FAA DRS lists ST00934LA as Current · Reissued, held by Airweld Inc, for McDonnell Douglas DC-9-32 (VC-9C), McDonnell Douglas DC-9-32F (C-9B), and McDonnell Douglas DC-9-32F, and 2 more aircraft configurations. Recorded change: Installation of Stage 3 huskits on airplane models listed powered by Pratt & Whitney JT8D-9 or -9A engines. Snapshot dated June 30, 2026.

FAA-listed holder
Aircraft configurations
5
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of Stage 3 huskits on airplane models listed powered by Pratt & Whitney JT8D-9 or -9A engines.

ST00934LA identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: McDonnell Douglas DC-9-32 (VC-9C), McDonnell Douglas DC-9-32F (C-9B), and McDonnell Douglas DC-9-32F, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact McDonnell Douglas DC-9-32 (VC-9C) and McDonnell Douglas DC-9-32F (C-9B), and 3 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?